CN104275102A - 文丘里混合器 - Google Patents

文丘里混合器 Download PDF

Info

Publication number
CN104275102A
CN104275102A CN201310275074.1A CN201310275074A CN104275102A CN 104275102 A CN104275102 A CN 104275102A CN 201310275074 A CN201310275074 A CN 201310275074A CN 104275102 A CN104275102 A CN 104275102A
Authority
CN
China
Prior art keywords
venturi mixer
throat
fluid input
air
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310275074.1A
Other languages
English (en)
Chinese (zh)
Inventor
李红光
塞奇·皮塞特斯基
方传慧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Electric Shenzhen Co Ltd
Original Assignee
Johnson Electric Shenzhen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson Electric Shenzhen Co Ltd filed Critical Johnson Electric Shenzhen Co Ltd
Priority to CN201310275074.1A priority Critical patent/CN104275102A/zh
Priority to EP20140175214 priority patent/EP2821130A3/en
Priority to US14/322,512 priority patent/US20150007900A1/en
Priority to JP2014136809A priority patent/JP2015014448A/ja
Publication of CN104275102A publication Critical patent/CN104275102A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3125—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characteristics of the Venturi parts
    • B01F25/31251—Throats
    • B01F25/312511—Adjustable Venturi throat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/007—Regulating fuel supply using mechanical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87619—With selectively operated flow control means in inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Accessories For Mixers (AREA)
  • Gas Burners (AREA)
  • Jet Pumps And Other Pumps (AREA)
CN201310275074.1A 2013-07-02 2013-07-02 文丘里混合器 Pending CN104275102A (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201310275074.1A CN104275102A (zh) 2013-07-02 2013-07-02 文丘里混合器
EP20140175214 EP2821130A3 (en) 2013-07-02 2014-07-01 Venturi mixer
US14/322,512 US20150007900A1 (en) 2013-07-02 2014-07-02 Venturi mixer
JP2014136809A JP2015014448A (ja) 2013-07-02 2014-07-02 ベンチュリーミキサー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310275074.1A CN104275102A (zh) 2013-07-02 2013-07-02 文丘里混合器

Publications (1)

Publication Number Publication Date
CN104275102A true CN104275102A (zh) 2015-01-14

Family

ID=51167644

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310275074.1A Pending CN104275102A (zh) 2013-07-02 2013-07-02 文丘里混合器

Country Status (4)

Country Link
US (1) US20150007900A1 (ja)
EP (1) EP2821130A3 (ja)
JP (1) JP2015014448A (ja)
CN (1) CN104275102A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105597583A (zh) * 2015-12-25 2016-05-25 中国航天空气动力技术研究院 多接口电弧加热气体解旋混合室
CN108362834A (zh) * 2018-02-06 2018-08-03 中国科学院生态环境研究中心 一种开放式臭氧浓度增加模拟系统
CN109529755A (zh) * 2019-02-01 2019-03-29 大连海事大学 一种多吸强化混合文丘里反应器
CN110792859A (zh) * 2019-11-19 2020-02-14 唐建 一种洗涤塔用喷淋管道连接装置
CN110831691A (zh) * 2017-07-07 2020-02-21 林德股份公司 低温lco2面粉冷却系统
CN113439514A (zh) * 2021-07-12 2021-09-28 中国农业大学 文丘里施肥器及施肥设备

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US9463511B2 (en) * 2012-12-28 2016-10-11 Heat Design Equipment Inc. Inspirator for a gas heater
DE102013220952A1 (de) * 2013-10-16 2015-04-16 Robert Bosch Gmbh Heizgerät mit einem von einem Gebläse unterstützten Brenner
US9635922B2 (en) * 2014-12-18 2017-05-02 Darren Logsdon Humidification assembly
ITVE20150018A1 (it) * 2015-04-24 2016-10-24 Ego Elektro Geraetebau Gmbh Bruciatore a gas perfezionato per apparecchi di cottura.
WO2017089993A1 (en) * 2015-11-26 2017-06-01 Meshram Swapnil Adinath A system for power generation
IT201700037089A1 (it) * 2017-04-04 2018-10-04 Illycaffe Spa Assieme di erogazione di una bevanda fredda
MX2018005056A (es) * 2017-07-19 2019-03-28 Chapin Mfg Inc Dispositivo de tubo venturi variable con vastago de valvula ajustable.
KR101956541B1 (ko) * 2017-08-29 2019-06-24 린나이코리아 주식회사 가스보일러용 벤츄리장치
JP7079968B2 (ja) * 2018-05-09 2022-06-03 株式会社パロマ 予混合装置及び燃焼装置
US11673104B2 (en) 2018-12-07 2023-06-13 Produced Water Absorbents Inc. Multi-fluid injection mixer and related methods
CN109499413B (zh) * 2019-01-14 2024-02-02 西安交通大学 一种喉部引射孔位置可调的文丘里混合装置
US20230002699A1 (en) * 2019-06-24 2023-01-05 The Lubrizol Corporation Continuous acoustic mixing for performance additives and compositions including the same
KR102658128B1 (ko) * 2019-11-07 2024-04-16 엘지전자 주식회사 가스 퍼니스
CN110906327A (zh) * 2019-11-08 2020-03-24 杭州富尔顿热能设备有限公司 可调燃比文丘里管
IN201921047080A (ja) * 2019-11-19 2020-03-13
KR20230002272A (ko) * 2019-11-27 2023-01-05 바라트 페트로륨 코포레이션 리미티드 높은 열효율을 갖는 lpg 연료의 연소를 위한 가정용 조리 스토브
CN110721605A (zh) * 2019-12-03 2020-01-24 新沂市星辰新材料科技有限公司 一种文丘里高效混合器及其工作方式
US20230121027A1 (en) * 2020-04-24 2023-04-20 California Institute Of Technology Fluid blending devices
US11819811B2 (en) * 2020-06-23 2023-11-21 Noritz Corporation Premixing device and combustion device equipped with the premixing device
US11649152B2 (en) 2020-06-25 2023-05-16 TechFit Inc. Beverage infusion apparatus and method for infusing gas into a beverage
US11649153B2 (en) 2020-06-25 2023-05-16 TechFit Inc. Beverage infusion apparatus and method for infusing gas into a beverage
JP7480467B2 (ja) * 2020-07-29 2024-05-10 株式会社ノーリツ 予混合装置およびこれを備えた燃焼装置
IT202100013094A1 (it) * 2021-05-20 2022-11-20 F M T S R L Caldaia policombustibile
CN114542739B (zh) * 2022-03-14 2024-04-16 安徽三马净化科技有限公司 一种文丘里风阀
DE102022112769A1 (de) * 2022-05-20 2023-11-23 Vaillant Gmbh Heizgerät und Verwendung einer Einstellanordnung

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CN2720130Y (zh) * 2004-08-27 2005-08-24 常州常瑞机械厂 气量调节器
CN2926546Y (zh) * 2006-04-29 2007-07-25 山东潍柴华丰动力有限公司 燃气发动机混合器
WO2011005228A1 (en) * 2009-07-06 2011-01-13 Tuna Jan Valves for steam engine with rotating piston and drive thereof
CN202036942U (zh) * 2011-04-27 2011-11-16 霍山东科科技开发有限公司 一种可调节气体混合器

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DE102007033627A1 (de) * 2007-07-17 2009-01-22 Motortech Gmbh Mischer für gasförmige Medien und Verfahren zum Mischen von gasförmigen Medien

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
CN2720130Y (zh) * 2004-08-27 2005-08-24 常州常瑞机械厂 气量调节器
CN2926546Y (zh) * 2006-04-29 2007-07-25 山东潍柴华丰动力有限公司 燃气发动机混合器
WO2011005228A1 (en) * 2009-07-06 2011-01-13 Tuna Jan Valves for steam engine with rotating piston and drive thereof
CN202036942U (zh) * 2011-04-27 2011-11-16 霍山东科科技开发有限公司 一种可调节气体混合器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105597583A (zh) * 2015-12-25 2016-05-25 中国航天空气动力技术研究院 多接口电弧加热气体解旋混合室
CN110831691A (zh) * 2017-07-07 2020-02-21 林德股份公司 低温lco2面粉冷却系统
CN108362834A (zh) * 2018-02-06 2018-08-03 中国科学院生态环境研究中心 一种开放式臭氧浓度增加模拟系统
CN109529755A (zh) * 2019-02-01 2019-03-29 大连海事大学 一种多吸强化混合文丘里反应器
CN110792859A (zh) * 2019-11-19 2020-02-14 唐建 一种洗涤塔用喷淋管道连接装置
CN113439514A (zh) * 2021-07-12 2021-09-28 中国农业大学 文丘里施肥器及施肥设备

Also Published As

Publication number Publication date
US20150007900A1 (en) 2015-01-08
EP2821130A2 (en) 2015-01-07
JP2015014448A (ja) 2015-01-22
EP2821130A3 (en) 2015-04-22

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
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Application publication date: 20150114